题目

 Books are our best friends. Here are some books you can read during the holiday. Lonely Planet Welcome to 2012! It's going to be a great year with some wonderful places to travel. The book Lonely Planet, a famous travel guide, chose the top 10 cities for 2012. Want a great travel experience? What are the best cities to travel to? Take a look.The Phantom Tollbooth Milo is a young boy. He thinks school and everything else in his life are boring. He doesn't want to learn anything. One boring day, Milo finds a tollbooth （收费亭）in his bedroom and drives his toy car through it. Then Milo3．同种生物同一性状的不同表现形式，叫相对性状．以下现象属于相对性状的是（　　）A．家兔的白毛和黑毛B．番茄的红果和菜椒的黄果C．人惯用右手和卷舌D．鲤鱼个体大和鲫鱼个体小